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Individual Calculations April 2013 |
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| Alafi, Faysal Total change: -45.60 | |   |
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| Al Taawon ( GCC) classic | Al ain | UAE | 2013-02-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1679 | 1684 | 0.00 | 3 | -1.52 | 30 | -45.60 | |
|  Al Amery, Haitham | | | 1775 | UAE | 0.00 | 1 | -0.38 | 30 | -11.40 | |  Ismail, P | | | 1511 | IND | 0.00 | 1 | -0.73 | 30 | -21.90 | | | Amini, Ali | | | 1751 | BRN | 0.00 | 1 | -0.41 | 30 | -12.30 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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